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    <title>Document</title>
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    <h3>无序列表</h3>
    <ul>
        <li>关羽</li>
        <li>张飞</li>
        <li>刘备</li>
    </ul>

    <h3>有序列表</h3>
    <ol>
        <li>关羽</li>
        <li>张飞</li>
        <li>刘备</li>
    </ol>

    <h3>自定义列表</h3>
    <dl>
        <dt>桃园三结义</dt>
        <dd>刘备</dd>
        <dd>关羽</dd>
        <dd>张飞</dd>
    </dl>
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